scholarly journals Tuning molecular fluctuation to boost the conductance in DNA based molecular wires

2019 ◽  
Vol 21 (42) ◽  
pp. 23514-23520 ◽  
Author(s):  
Saientan Bag ◽  
Prabal K. Maiti
Keyword(s):  
Electrical Conductance ◽  
Molecular Wires

The electrical conductance of DNA and G4-Quad is enhanced by tuning their molecular fluctuation using the temperature of the DNA and number of ions inside the pore of G4-Quads.

scholarly journals Assessing the Reversed Exponential Decay of the Electrical Conductance in Molecular Wires: The Undeniable Effect of Static Electron Correlation

Nano Letters ◽  
2019 ◽  
Vol 19 (10) ◽  
pp. 7394-7399 ◽  
Author(s):  
Sara Gil-Guerrero ◽  
Ángeles Peña-Gallego ◽  
Nicolás Ramos-Berdullas ◽  
Ángel Martín Pendás ◽  
Marcos Mandado
Keyword(s):  
Exponential Decay ◽  
Electron Correlation ◽  
Electrical Conductance ◽  
Molecular Wires ◽  
Static Electron

Electrical Conductance Measurement of Oligothiophene Molecular Wires Using Nanogap Electrodes Prepared by Electrochemical Plating

2007 ◽  
Vol 36 (2) ◽  
pp. 224-225 ◽  
Author(s):  
Natsumu Hatanaka ◽  
Masaru Endo ◽  
Shigeki Okumura ◽  
Yutaka Ie ◽  
Ryo Yamada ◽  
...  
Keyword(s):  
Electrical Conductance ◽  
Molecular Wires ◽  
Conductance Measurement ◽  
Nanogap Electrodes ◽  
Electrochemical Plating

Electrical Conductance of Oligothiophene Molecular Wires

Nano Letters ◽  
2008 ◽  
Vol 8 (4) ◽  
pp. 1237-1240 ◽  
Author(s):  
Ryo Yamada ◽  
Hiroaki Kumazawa ◽  
Tomoharu Noutoshi ◽  
Shoji Tanaka ◽  
Hirokazu Tada
Keyword(s):  
Electrical Conductance ◽  
Molecular Wires

Electrical Conductance of Single Oligothiophene Molecular Wires: Temperature Effect

2011 ◽  
Vol 1286 ◽  
Author(s):  
See Kei Lee ◽  
Ryo Yamada ◽  
Shoji Tanaka ◽  
Hirokazu Tada
Keyword(s):  
Transport Mechanism ◽  
Carrier Transport ◽  
Electrical Conductance ◽  
Molecular Wires ◽  
Scanning Tunneling ◽  
Molecular Junction ◽  
Break Junction ◽  
Charge Carrier Transport ◽  
Tunneling Microscopy ◽  
Hopping Transport

ABSTRACTWe investigated temperature dependence of the electrical conductance of single oligothiophene molecular wires with the length of 2.2 nm (5-mer), 5.6 nm (14-mer) and 6.7 nm (17-mer) by using the scanning tunneling microscopy break junction method. Results show that the dominant charge carrier transport for 5-mer molecule is tunneling while for 17-mer molecule is hopping. The carrier transport mechanism of 14-mer are tunneling transport (T ≤ 350 K) and hopping transport (T > 350 K) indicating that hopping and tunnelling transport are competitive process in the molecular junction.

Electrical conductance of molecular wires

1999 ◽  
Vol 10 (3) ◽  
pp. 285-289 ◽  
Author(s):  
Eldon Emberly ◽  
George Kirczenow
Keyword(s):  
Electrical Conductance ◽  
Molecular Wires

scholarly journals Understanding the charge transport properties of redox active metal–organic conjugated wires

2018 ◽  
Vol 9 (14) ◽  
pp. 3438-3450 ◽  
Author(s):  
Donglei Bu ◽  
Yingqi Xiong ◽  
Ying Ning Tan ◽  
Miao Meng ◽  
Paul J. Low ◽  
...  
Keyword(s):  
Charge Transport ◽  
Transport Properties ◽  
Electrical Conductance ◽  
Molecular Wires ◽  
Bridging Ligands ◽  
Redox Active ◽  
Active Metal ◽  
Metal Organic ◽  
Redox Active Metal

For Rh2-organic molecular wires, we found that weaker coupling systems built using longer bridging ligands exhibit better electrical conductance.

Endgroup and Sidechain Functionalization of Surface-Initiated ROMP Thin Films: Progress Towards ROMP-Based Molecular Wires

2018 ◽  
Author(s):  
Nicholas Marshall
Keyword(s):  
Thin Films ◽  
Contact Angle ◽  
Cyclic Voltammetry ◽  
Polymer Films ◽  
Conjugated Polymer ◽  
Ring Opening ◽  
Molecular Wires ◽  
Metathesis Polymerization ◽  
Cross Metathesis ◽  
Active Ester

A set of experiments in surface-initiated ring-opening metathesis polymerization, including end-functionalization of growing brushes and contact angle/cyclic voltammetry measurements. We report preparation and CV of two different conjugated polymer films, and several endgroup and sidechain functionalization experiments using cross-metathesis and active ester substitution.<br>

On the nature of the electrical conductance of organic polyethynylpolyarene-base semiconductors

1969 ◽  
Vol 18 (4) ◽  
pp. 856-858
Author(s):  
V. G. Kostrovskii ◽  
E. D. Litman ◽  
T. G. Shishmakova ◽  
I. L. Kotlyarevskii ◽  
M. I. Bardamova
Keyword(s):  
Electrical Conductance

Electrical conductance for the detection of dental caries

2021 ◽  
Author(s):  
Richard Macey ◽  
Tanya Walsh ◽  
Philip Riley ◽  
Anne-Marie Glenny ◽  
Helen V Worthington ◽  
...  
Keyword(s):  
Dental Caries ◽  
Electrical Conductance
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